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Fig. 2 | Burns & Trauma

Fig. 2

From: Recent advances of on-demand dissolution of hydrogel dressings

Fig. 2

Formation of poly(ethylene glycol) lysine sulfhydryl (PEG-lysSH) and subsequent dissolution. a Thiol-thioester exchange reaction [37]. b The example of a hydrophilic PEG-lysSH hydrogel dissolution based on thiol-thioester exchange. Figures are adapted with permission from the original articles of Ghobril et al. [37] (Copyright 2013 by Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim). CME cysteine methyl eater

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